Someone who is unable to communicate with another by means of actual communication and in turn only trys to have a relationship with people through a internet based chat.

Person1: My relationship with Jane is so akward, it's like she's avoiding me whenever i see her. But when i'm on msn, she starts chatting to me like crazy.
Person2: She's one of them Msn-Soul people. Stay away from them.
Person1: Wow, that's disgusting!